Road Stream Crossing Site RIF_OG72
Rifle River Watershed, West Branch Rifle River
Peach Lake Rd And Airport Rd
West Branch Twp,
Ogemaw County
Information collected by:
Site Location
GPS Coordinates: 44.24739
, -84.16559
T22N
R2E
Sec 35
Fish Passability 1
Structure is NOT Perched
Severity: Minor
Year Inventoried: 2012
Inlet
Outlet
Upstream Conditions
Downstream Conditions
Road Approach - Left
Road Approach - Right
Crossing Information
Type of Crossing: Bridge
Structure Shape: Open Bottom Square/Rectangle
Inlet Type: Projecting
Outlet Type: At Stream Grade
Structure Material: Concrete
Structure Substrate: Sand
General Conditions: Poor
Structure Interior: smooth
Dimensions of Structure: Length 31 ft.
, Width 40 ft.
, Height 10 ft.
Structure is NOT Perched
Structure Inlet
Water Depth: 1.9 ft.
Water Velocity*: 1 ft./sec.
Structure Outlet
Water Depth: 1.3 ft.
Water Velocity*: 1 ft./sec.
*Water Velocities were measured at the Surface
(with Float Test)
Stream Information
Stream Flow: Less than 1/2 Bankfull
Scour Pool: Length 0 ft.
, Width 0 ft.
, Depth 0 ft.
Upstream Pond: Length 0 ft.
, Width 0 ft.
, Depth 0 ft.
Riffle Information
Water Depth: 1.1 ft.
Bankfull Width: 36 ft.
Wetted Width: 34 ft.
Water Velocity: 1.5 ft./sec.
(Measured with Float Test)
Dominant Substrate: Sand
Road Information
Paved
County Road
Road Condition: Fair
Road Width at Culvert: 22 ft.
Location of Low Point: Other
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 3.6 ft.
Slope: Vertical
Downstream
Fill Depth: 4 ft.
Slope: Vertical
Vegetation: Heavy
Length: 795 ft.
Slope: 1% to 5%
Vegetation: Heavy
Erosion Information
Extent of Erosion: Stabilized
Summary Information
Fish Passability 1